Question

same height
you can determine the heights of triangles, just like you can with parallelograms.
select a set of shapes that have the same height.
□ c
□ d
□ e
□ f
□ g

Explanation:

Step1: Count grid - squares for height of C

Shape C is a parallelogram. Counting the vertical grid - squares from the bottom to the top, it has a height of 4 grid - squares.

Step2: Count grid - squares for height of D

Shape D is a triangle. Counting the vertical grid - squares from the base to the top vertex, it has a height of 4 grid - squares.

Step3: Count grid - squares for height of E

Shape E is a triangle. Counting the vertical grid - squares from the base to the top vertex, it has a height of 6 grid - squares.

Step4: Count grid - squares for height of F

Shape F is a triangle. Counting the vertical grid - squares from the base to the top vertex, it has a height of 3 grid - squares.

Step5: Count grid - squares for height of G

Shape G is a parallelogram. Counting the vertical grid - squares from the bottom to the top, it has a height of 4 grid - squares.

Answer:

C, D, G